package com.daoxiang.service;

import com.daoxiang.pojo.ShoppingCart;

import java.util.List;

public interface ShoppingCartService {
    int insertShoppingCart(ShoppingCart shoppingCart);

    ShoppingCart queryShoppingCartByUidAndGid(ShoppingCart shoppingCart);

    int updateShoppingCart(ShoppingCart shoppingCart);

    int deleteShoppingCart(ShoppingCart shoppingCart);
}
